U.S. patent application number 11/608212 was filed with the patent office on 2007-04-19 for graphical user interface and methods of use thereof in a multimedia player.
This patent application is currently assigned to APPLE COMPUTER, INC. Invention is credited to Imran Chaudhri, Greg Christie, Steve Jobs, Jeffrey L. Robbin, Timothy Wasko.
Application Number | 20070084333 11/608212 |
Document ID | / |
Family ID | 31996850 |
Filed Date | 2007-04-19 |
United States Patent
Application |
20070084333 |
Kind Code |
A1 |
Robbin; Jeffrey L. ; et
al. |
April 19, 2007 |
GRAPHICAL USER INTERFACE AND METHODS OF USE THEREOF IN A MULTIMEDIA
PLAYER
Abstract
In a portable multimedia device, a method, apparatus, and system
for providing user supplied configuration data are described. In
one embodiment, a hierarchically ordered graphical user interface
are provided. A first order, or home, interface provides a highest
order of user selectable items each of which, when selected,
results in an automatic transition to a lower order user interface
associated with the selected item. In one of the described
embodiments, the lower order interface includes other user
selectable items associated with the previously selected item from
the higher order user interface.
Inventors: |
Robbin; Jeffrey L.; (Los
Altos, CA) ; Jobs; Steve; (Palo Alto, CA) ;
Wasko; Timothy; (High River, CA) ; Christie;
Greg; (San Jose, CA) ; Chaudhri; Imran; (San
Francisco, CA) |
Correspondence
Address: |
TECHNOLOGY & INNOVATION LAW GROUP, PC
19200 STEVENS CREEK BLVD.
SUITE 240
CUPERTINO
CA
95014
US
|
Assignee: |
APPLE COMPUTER, INC
CUPERTINO
CA
|
Family ID: |
31996850 |
Appl. No.: |
11/608212 |
Filed: |
December 7, 2006 |
Related U.S. Patent Documents
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Application
Number |
Filing Date |
Patent Number |
|
|
10282861 |
Oct 28, 2002 |
7166791 |
|
|
11608212 |
Dec 7, 2006 |
|
|
|
60399806 |
Jul 30, 2002 |
|
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|
Current U.S.
Class: |
84/600 ; 84/615;
84/653 |
Current CPC
Class: |
G06F 3/0485 20130101;
G10H 2240/131 20130101; G10H 2240/061 20130101; G06F 16/4393
20190101; G10H 1/0008 20130101; G06F 3/165 20130101; G06F 16/632
20190101; G06F 3/0482 20130101 |
Class at
Publication: |
084/600 ;
084/615; 084/653 |
International
Class: |
G10H 1/00 20060101
G10H001/00; G10H 1/18 20060101 G10H001/18; G10H 5/00 20060101
G10H005/00 |
Claims
1. A method of assisting user interaction with a portable and
pocket sized multimedia asset player by way of a hierarchically
ordered user interface, the multimedia asset player comprising a
display and an input device, the method comprising: displaying a
first order user interface comprising a first list of user
selectable items, receiving at least one user input via the input
device, successively visually distinguishing one of the user
selectable items in the first list as the user input is received,
thereafter receiving a user selection of the one of the user
selectable items in the first list being visually distinguished,
and automatically transitioning to and displaying a second order
user interface comprising a second list of user selectable items in
response to the user selection, the second order user interface
being based on the user selection, wherein after the user selection
is made with respect to the first order user interface, the first
list of user selectable items is removed from being displayed and
the second order user interface is displayed in its place, the
second order user interface comprising a list of media assets each
of which is associated with the user selection from the first list
of user selectable items, and wherein after the user selection is
made with respect to the first order user interface, the user
selection with respect to the first order user interface is noted
so that if a user operates to transition backwards from the second
order user interface back to the first order user interface, the
previously selected one of the user selectable items in the first
list of user selectable items is visually distinguished as the
first list of user selectable items are subsequently displayed in
the first order user interface, receiving a user inputted selection
of a media asset from the list of media assets, and playing the
selected media asset on the multimedia asset player.
2. The method of claim 1, wherein the first list of user selectable
items comprises a list of playlists, a list of artists, a list of
songs, a list of albums, or a list of genres.
3. The method of claim 1, wherein the user selectable item in the
first list comprises an album, and the selected media asset
comprises a song from the selected album.
4. The method of claim 1, wherein the user selectable item in the
first list comprises a playlist, and the selected media asset
comprises a song from the selected playlist.
5. The method of claim 1, wherein the user selectable item in the
first list comprises a list of songs, and the selected media asset
comprises a song from the selected list of songs.
6. The method of claim 1, wherein the input device comprises a
rotational input device.
7. The method of claim 1, wherein the input device comprises a
button and the button is used to provide the user selection of the
one of the user selectable items in the first list being visually
distinguished.
8. The method of claim 1, wherein the selected media asset
comprises an MP3 file.
9. A method of assisting user interaction with a portable and
pocket sized multimedia asset player by way of a hierarchically
ordered user interface, the multimedia asset player comprising a
display and a rotational input device, the method comprising:
displaying a first order user interface comprising a first list of
user selectable items, receiving at least one first rotational user
input via the rotational input device, successively visually
distinguishing one of the user selectable items in the first list
as the first rotational user input is received, thereafter
receiving a user selection of the one of the user selectable items
in the first list being visually distinguished, and automatically
transitioning to and displaying a second order user interface
comprising a second list of user selectable items in response to
the user selection, the second order user interface being based on
the user selection, wherein after the user selection is made with
respect to the first order user interface, the first list of user
selectable items is removed from being displayed and the second
order user interface is displayed in its place, the second order
user interface comprising a list of media assets each of which is
associated with the user selection from the first list of user
selectable items, and wherein after the user selection is made with
respect to the first order user interface, the user selection with
respect to the first order user interface is noted so that if a
user operates to transition backwards from the second order user
interface back to the first order user interface, the previously
selected one of the user selectable items in the first list of user
selectable items is visually distinguished as the first list of
user selectable items are subsequently displayed in the first order
user interface, receiving a user inputted selection of a media
asset from the list of media assets, and playing the selected media
asset on the multimedia asset player.
10. The method of claim 9, wherein the first list of user
selectable items comprises a list of playlists, a list of artists,
a list of songs, a list of albums, or a list of genres.
11. The method of claim 9, wherein the user selectable item in the
first list comprises an album, and the selected media asset
comprises a song from the selected album.
12. The method of claim 9, wherein the user selectable item in the
first list comprises a playlist, and the selected media asset
comprises a song from the selected playlist.
13. The method of claim 9, wherein the user selectable item in the
first list comprises a list of songs, and the selected media asset
comprises a song from the selected list of songs.
14. The method of claim 9, wherein a button is used to provide the
user selection of the one of the user selectable items in the first
list being visually distinguished.
15. The method of claim 1, wherein the selected media asset
comprises an MP3 file.
16. A portable, pocket-sized multimedia asset player device
comprising: a first order interface comprising a first number of
user selectable items, a second order user interface comprising a
list of media assets each of which is associated with the user
selection from the first list of user selectable items, a user
input device configured to receive a user input selecting at least
one of the first number of user selectable items and configured to
receive a user input selecting a media asset from the list of media
assets, wherein in response to a user selection of at least one of
the first number of user selectable items, the first order
interface automatically transitions to the second order interface,
wherein after the user selection is made with respect to the first
order user interface, the first number of user selectable items of
the first user interface are removed from being displayed and the
second order user interface is displayed in its place, wherein
after the user selection is made with respect to the first order
user interface, the user selection made with respect to the first
order user interface is noted so that if a user operates to
transition backwards from the second order user interface back to
the first order user interface, the previously selected one of the
first number of user selectable items in the first order user
interface is visually distinguished as the first number of user
selectable items are displayed in the first order user interface, a
processor configured to play the selected media asset, and an audio
delivery device configured to output audio signals.
17. The device of claim 16, wherein the first number of user
selectable items comprises a list of playlists, a list of artists,
a list of songs, a list of albums, or a list of genres.
18. The device of claim 16, wherein the user selection of at least
one of the first number of user selectable items comprises a
selection of an album, and the selected media asset comprises a
song from the selected album.
19. The device of claim 16, wherein the user selection of at least
one of the first number of user selectable items comprises a
selection of a playlist, and the selected media asset comprises a
song from the selected playlist.
20. The device of claim 16, wherein the user selection of at least
one of the first number of user selectable items comprises a
selection of a list of songs, and the selected media asset
comprises a song from the selected list of songs.
21. The device of claim 16, wherein the user input device comprises
a rotational input device.
22. The device of claim 16, wherein the user input device comprises
a button and the button is used to provide the user selection.
23. The device of claim 16, wherein the selected media item
comprises an MP3 file.
24. A portable, pocket-sized multimedia asset player device
comprising: a first order interface comprising a first number of
user selectable items, a second order user interface comprising a
list of media assets each of which is associated with the user
selection from the first list of user selectable items, a
rotational user input device configured to receive a user input
selecting at least one of the first number of user selectable items
and configured to receive a user input selecting a media asset from
the list of media assets, wherein in response to a user selection
of at least one of the first number of user selectable items, the
first order interface automatically transitions to the second order
interface, wherein after the user selection is made with respect to
the first order user interface, the first number of user selectable
items of the first user interface are removed from being displayed
and the second order user interface is displayed in its place,
wherein after the user selection is made with respect to the first
order user interface, the user selection made with respect to the
first order user interface is noted so that if a user operates to
transition backwards from the second order user interface back to
the first order user interface, the previously selected one of the
first number of user selectable items in the first order user
interface is visually distinguished as the first number of user
selectable items are displayed in the first order user interface, a
processor configured to play the selected media item, and an audio
delivery device configured to output audio signals.
25. The device of claim 24, wherein the first number of user
selectable items comprises a list of playlists, a list of artists,
a list of songs, a list of albums, or a list of genres.
26. The device of claim 24, wherein the user selection of at least
one of the first number of user selectable items comprises a
selection of an album, and the selected media asset comprises a
song from the selected album.
27. The device of claim 24, wherein the user selection of at least
one of the first number of user selectable items comprises a
selection of a playlist, and the selected media asset comprises a
song from the selected playlist.
28. The device of claim 24, wherein the user selection of at least
one of the first number of user selectable items comprises a
selection of a list of songs, and the selected media asset
comprises a song from the selected list of songs.
29. The device of claim 24, wherein the rotational user input
device comprises a button and the button is used to provide the
user selection.
30. The device of claim 24, wherein the selected media item
comprises an MP3 file.
Description
CROSS REFERENCE TO RELATED APPLICATIONS
[0001] This application is a continuation of U.S. patent
application Ser. No. 10/282,861 (Attorney Docket APL1P239),
entitled, "GRAPHICAL USER INTERFACE AND METHODS OF USE THEREOF IN A
MULTIMEDIA PLAYER", filed Oct. 28, 2002, which is incorporated
herein by reference, and which, in turn, claims the benefit of
priority under 35 U.S.C. .sctn. 119(e) to U.S. Provisional Patent
Application No. 60/399,806, entitled "GRAPHICAL USER INTERFACE AND
METHODS OF USE THEREOF IN A MULTIMEDIA PLAYER", filed on Jul. 30,
2002, which is incorporated herein by reference.
BACKGROUND OF THE INVENTION
[0002] 1. Field of Invention
[0003] This invention relates generally to multimedia devices. More
specifically, the invention describes a graphical user interface
for use in a multimedia asset player suitable for providing any
number and kind of user supplied inputs.
[0004] 2. Description of Related Art
[0005] Recent developments in consumer electronics have included
the introduction of portable multimedia asset player devices such
as MP3 players, minidisk players, and the like. For example, in the
case of an MP3 player, a number of digitized audio files in the
form of MP3 files are stored in a storage medium included in or
coupled to the player in a fashion deemed most suitable to that
user. In the case of MP3 files, for example, a user of the MP3
player must be able to peruse and select a particular file, or
files, based upon such characteristics as music genre, author,
album, or whatever grouping of MP3 files is present in the MP3
player.
[0006] What is required is a user interface that provides for a
user friendly and efficient retrieval of stored multimedia asset
files in a portable multimedia asset player.
SUMMARY OF THE INVENTION
[0007] The invention described herein pertains to a user interface
that provides for a user friendly and efficient retrieval of stored
multimedia asset files. In one embodiment, a method of assisting
user interaction with a multimedia asset player by way of a
hierarchically ordered user interface is described. A first order
user interface having a first list of user selectable items is
displayed and a user selection of one of the user selectable items
is received. Based upon the user selection, automatically
transitioning to and displaying a second order user interface.
[0008] In a portable media asset player, a method of selecting and
playing a media asset from a group of media assets stored therein
is described. A first user interface is displayed on the portable
media asset player having a first number of items each of which is
associated with a particular grouping of the stored media assets. A
selection of one of the first number of items is received and based
upon the selected one of the first number of items, automatically
transitioning to a second user interface displayed on the portable
media asset player that includes a second number of items each of
which is associated with the selected item.
[0009] In a portable, pocket-sized multimedia asset player, a
method of selecting and playing a multimedia asset from a group of
multimedia assets stored therein is described. At a home interface,
displaying a playlist list item which points to a number of
playlists stored in the multimedia asset player, wherein each
playlist is a user customizable group of multimedia asset files, an
artists item corresponding to all of a number of artists each of
which is associated with at least one of the stored multimedia
asset, and a songs list item associated with each of the stored
multimedia assets. Highlighting a desired one of the playlist list
item, the artists item, or the songs list item, selecting the
highlighted item, and automatically transitioning to a second
interface based upon the selected item.
[0010] In a portable, pocket-sized multimedia asset player, a
hierarchically ordered graphical user interface accessible to a
user suitable for receiving user supplied inputs that facilitate
selecting a multimedia asset stored therein. A first order
interface having a first number of user selectable items, a user
activated first selection tool suitable for selecting at least one
of the first number of user selectable items, a second order
interface having a second number of user selectable items based
upon the selected at least one of the first number of user
selectable items, and a user activated second selection tool
suitable for selecting at least one of the second number of user
selectable items, wherein when the first selection tool selects the
at least one of the first number of user selectable items, the
first order interface automatically transitions to the second order
interface.
BRIEF DESCRIPTION OF THE DRAWINGS
[0011] The invention will be better understood by reference to the
following description taken in conjunction with the accompanying
drawings.
[0012] FIG. 1 shows an exemplary portable multimedia device 100 in
accordance with an embodiment of the invention.
[0013] FIG. 2 illustrates a hierarchically ordered menu
corresponding to stored media assets in accordance with an
embodiment of the invention.
[0014] FIG. 3 shows a flowchart illustrating a particular process
for selecting a particular one of a group of stored media assets in
accordance with an embodiment of the invention.
[0015] FIG. 4 shows a state diagram of a user interface suitable
for providing user provided input for an exemplary MP3 player
(along the lines of the player 100) in accordance with an
embodiment of the invention.
[0016] FIGS. 5A-5F illustrate various exemplary user interfaces
consistent with selection and play of a media asset in accordance
with an embodiment of the invention.
DETAILED DESCRIPTION OF SELECTED EMBODIMENTS
[0017] Reference will now be made in detail to a preferred
embodiment of the invention. An example of the preferred embodiment
is illustrated in the accompanying drawings. While the invention
will be described in conjunction with a preferred embodiment, it
will be understood that it is not intended to limit the invention
to one preferred embodiment. To the contrary, it is intended to
cover alternatives, modifications, and equivalents as may be
included within the spirit and scope of the invention as defined by
the appended claims.
[0018] With the rapid advancement in the ability to store data,
multimedia asset players, such as MP3 players, can accommodate
hundreds or even thousands of such assets, such as MP3 files,
making the task of selecting, grouping, or retrieving a particular
file, or files, a daunting task indeed. Therefore the invention
described herein is well suited for providing a user friendly and
efficient user interface for retrieving media assets for use in a
portable multimedia asset player. In the described embodiment, the
multimedia asset player takes the form of a pocket sized, portable
MP3 player. Accordingly, a method and apparatus for providing user
supplied inputs to the MP3 player are described. Such user supplied
inputs can include user supplied commands directed at retrieving
specific files, such as digitized audio files in the form of, for
example, MP3 files.
[0019] In one embodiment, a hierarchically ordered graphical user
interface are provided that facilitates a user file selection
procedure. In this particular embodiment, a first order (sometimes
referred to as a home interface) provides a highest order of user
selectable items each of which, when selected, results in an
automatic transition to a lower order user interface associated
with the selected item. In one of the described embodiments, the
lower order interface includes other user selectable items
associated with the previously selected item from the higher order
user interface. In this way, a user can automatically transition
from a higher order interface to a lower order interface (and vice
versa) by, in some cases, a direct transition. In other cases, the
user can transition from the higher order user interface to the
lower order user interface (and vice versa) in a step wise fashion
whereby each intervening interface is displayed having any number
of user selectable input items each directly associated with the
previously selected input item.
[0020] In a particular embodiment, the portable multimedia device
is a pocket sized, multimedia device (personal digital assistants,
personal MP3 player/recorders, and the like) having a display
screen arranged to display the various user interfaces and a
corresponding user input device. The user input device is typically
a manually operated switch, button, wheels, or other such
contrivances. Accordingly, the invention will now be described in
terms a portable multimedia asset player capable of storing a
number of multimedia assets. For example, in the case of the
multimedia asset player being an MP3 player (such as the IPOD.TM.
player manufactured by the Apple Computer Inc. of Cupertino,
Calif.), the multimedia assets can include MP3 files as well as any
other appropriately formatted data files.
[0021] Accordingly, FIG. 1 shows an exemplary portable multimedia
device, or media player, 100 in accordance with an embodiment of
the invention. The media player 100 includes a processor 102 that
pertains to a microprocessor or controller for controlling the
overall operation of the media player 100. The media player 100
stores media data pertaining to media assets in a file system 104
and a cache 106. The file system 104 is, typically, a storage disk
or a plurality of disks. The file system 104 typically provides
high capacity storage capability for the media player 100. However,
since the access time to the file system 104 is relatively slow,
the media player 100 can also include a cache 106. The cache 106
is, for example, Random-Access Memory (RAM) provided by
semiconductor memory. The relative access time to the cache 106 is
substantially shorter than for the file system 104. However, the
cache 106 does not have the large storage capacity of the file
system 104. Further, the file system 104, when active, consumes
more power than does the cache 106. The power consumption is
particularly important when the media player 100 is a portable
media player that is powered by a battery (not shown). The media
player 100 also includes a RAM 120 and a Read-Only Memory (ROM)
122. The ROM 122 can store programs, utilities or processes to be
executed in a non-volatile manner. The RAM 120 provides volatile
data storage, such as for the cache 106.
[0022] The media player 100 also includes a user input device 108
that allows a user of the media player 100 to interact with the
media player 100. For example, the user input device 108 can take a
variety of forms, such as a button, keypad, dial, etc. Still
further, the media player 100 includes a display 110 (screen
display) that can be controlled by the processor 102 to display
information to the user. A data bus 311 can facilitate data
transfer between at least the file system 104, the cache 106, the
processor 102, and the CODEC 110. The media player 100 also
includes a bus interface 116 that couples to a data link 118. The
data link 118 allows the media player 100 to couple to a host
computer.
[0023] In one embodiment, the media player 100 serves to store a
plurality of media assets (e.g., songs) in the file system 104.
When a user desires to have the media player play a particular
media item, a list of available media assets is displayed on the
display 110. Then, using the user input device 108, a user can
select one of the available media assets. The processor 102, upon
receiving a selection of a particular media item, supplies the
media data (e.g., audio file) for the particular media item to a
coder/decoder (CODEC) 110. The CODEC 110 then produces analog
output signals for a speaker 114. The speaker 114 can be a speaker
internal to the media player 100 or external to the media player
100. For example, headphones or earphones that connect to the media
player 100 would be considered an external speaker.
[0024] For example, in a particular embodiment, the available media
assets are arranged in a hierarchical manner based upon a selected
number and type of groupings appropriate to the available media
assets. For example, in the case where the media player 100 is an
MP3 type media player, the available media assets take the form of
MP3 files (each of which corresponds to a digitally encoded song or
other audio rendition) stored at least in part in the file system
104. The available media assets (or in this case, songs) can be
grouped in any manner deemed appropriate. In one arrangement, the
songs can be arranged hierarchically as a list of music genres at a
first level, a list of artists associated with each genre at a
second level, a list of albums for each artist listed in the second
level at a third level, while at a fourth level a list of songs for
each album listed in the third level, and so on.
[0025] Accordingly, FIG. 2 illustrates an hierarchically ordered
menu 200 used to navigate through those stored media assets of
interest to a user in accordance with an embodiment of the
invention. It should be noted that in the described embodiment, the
menu 200 is navigated by the user scrolling vertically within a
particular level in order to peruse and eventually select a
particular item located within that level. Once selected, the menu
200 is automatically transitioned in a horizontal manner to a lower
order interface associated with the selected item. For example, at
a first level, a list of music genres 202 (ROCK, JAZZ, HIP HOP)
corresponding to the available MP3 files is displayed. In order to
select a particular music genre, a user scrolls "vertically down"
the list 202 (usually accompanied by a pointer such as an arrow or
by highlighting the adjacent item) until a desired input item is
reached. Upon selecting a particular music genre (ROCK, for
example), an automatic horizontal traversal 203 to a lower order
interface 204 that includes a display of a list of ROCK artists
204a corresponding to the selected ROCK genre. Again after
scrolling in a vertical direction in the ROCK artists list 204a, a
user selects a particular one of the listed ROCK artists included
in the list 204a resulting in another automatic horizontal
traversal 205 to a lower order interface 206 denoting an album 206a
(from a list of albums 206, if appropriate) associated with the
selected artist. This procedure is continued until a particular
song 208a from a list of songs 208 (included in the selected album)
is selected. Once selected, the song 208a is then ready for play as
described at a play song interface 210 that can in some cases
include information related to the selected song 208a.
[0026] FIG. 3 shows a flowchart 300 illustrating a particular
process 300 for selecting a particular one of a group of stored
media assets in accordance with an embodiment of the invention.
Accordingly, at 302, a first order user interface is displayed
having a list of first order user selectable items. In the example
of FIG. 2, the first order user interface is the list of genres 202
whereas the first order user selectable items correspond to the
various genres listed. Next, at 304, at least one of the user
selectable items are selected and subsequently, at 306, an
automatic transition to and substantially simultaneous display of a
lower order user interface corresponding to the selected item. At
308, a determination is made whether or not there are additional
order user interfaces based upon the latest selected item. For
example, from FIG. 2 above, selection of the Rock genre from the
list 202 initiates the automatic transition to the lower order user
interface and substantially simultaneous display of the list of
ROCK artists 204a. This process continues until a lowest order
interface (i.e., the Play Song display 210) is reached at which
point the selection process ends and the selected multimedia asset
is played.
[0027] FIG. 4 shows a state diagram 400 of a user interface
suitable for providing user provided input for an exemplary MP3
player (along the lines of the player 100) in accordance with an
embodiment of the invention. It should be noted that for sake of
simplicity, only a single selection path is shown corresponding to
a single selection item (i.e., Artists). Accordingly, a home
interface 402 provides a list that includes a PLAYLIST item 404, an
ARTISTS item 406, and a SONGS item 408 each of which is selectable
by a user. It should be noted that each item is associated with a
particular grouping of the multi-media assets (which in this
example are MP3 files) stored at least in the file system 104. For
example, the PLAYLIST item 404 is associated with a number of
customizable playlists (i.e., a compendium of artists, songs,
albums, etc. in any order and grouping as deemed appropriate)
whereas the ARTISTS item 406 is associated with particular artists
whose songs are stored in the file system 104 and so on.
[0028] Therefore, once a user selects either the PLAYLIST item 404,
the ARTISTS item 406, or the SONGS item 408, an automatic
transition to a lower order user interface occurs corresponding to
the selected item. For example, if the user selects the ARTISTS
item 406, an automatic transition 410 to the ARTISTS user interface
412 occurs that concurrently displays an ALL item 414 (associated
with all artists) and a list of specific artists 416. It should be
noted that, although not shown, if the user had selected a
particular song from the list of songs associated with the SONGS
item 408, then the display would automatically transition directly
to a now playing interface (not shown) indicating that the selected
song is playing (or is prepared to be played) along with any other
data or information deemed appropriate.
[0029] Once in the ARTISTS user interface 412, the user has the
option of selecting a particular artist by selecting a desired
artist from the list of specific artists 416 or selecting all
artists by invoking the ALL item 414. For example, if the user
selects all artists by invoking the ALL item 414, an automatic
transition to a lower order ALBUMS interface 418 occurs that
concurrently displays an ALL item 420 corresponding to all songs of
all artists and a list of specific albums for all artists 422. If,
for example, the user selected a specific album from the list of
specific albums 422, then an automatic transition to a still lower
order interface ALL SONGS 424 occurs that displays a list of all
songs of the selected album 426. At this point, when the user
selects a particular song, an automatic transition to a now playing
interface 428 occurs having a song information display 430
consistent with the selected song.
[0030] If, on the other hand, had the user had invoked the ALL item
420 in the ALBUMS interface 418, then songs interface 424 would
display a list of all songs 432 of all the artists. At this point,
the user could select a particular song from the list of all songs
432 resulting in an automatic transition to the now playing
interface 428 having a song information display 430 consistent with
the selected song.
[0031] A similar procedure can be followed in the case where
instead of invoking the ALL item 414, the user had selected a
particular artist from the list of artists 416. In this case, the
act of selecting a particular artist initiates an automatic
transition to a selected artist interface 436 that includes an ALL
item 438 that points to all songs of the selected artist stored in
the MP3 player and a list of all albums of the selected artist 440
that are stored in the MP3 player. Selecting one of the albums from
the list of albums 440 results in an automatic transition to the
songs interface 424 that includes a list of all songs associated
with the selected album 442. On the other hand, invoking the ALL
item 438 results in an automatic transition to the songs interface
424 having a list of all songs of the selected artist 444. Once in
the songs interface 424, the user is free to select any song listed
for play at the now playing interface 428. For example, selecting
one of the songs listed in list of all songs of selected artist 444
or from the list of all songs of selected album 442 results in an
automatic transition to the now playing interface 428
simultaneously with the display of song information displays 446
and 448, respectively.
[0032] It should be noted that the procedure described above is
pathwise bi-directional in that the user can go in either direction
along a selected path. It should be further noted, that in some
embodiments, it is desirable to directly transition from the now
playing interface 428 to the home interface 402 (and vice-versa)
without displaying any of the intervening interfaces.
[0033] FIGS. 5A-5E illustrate various exemplary user interfaces
consistent with selection and play of a media asset in accordance
with an embodiment of the invention. One should note that the
various user interfaces illustrated in FIGS. 5A-5F correspond to
particular embodiments of the HOME interface 402, the ARTISTS
interface 412, the ALBUMS interface 418, the SONGS interface 424,
and the NOW PLAYING interface 428 described above. Accordingly, it
should be further noted that each of the interfaces described are
incorporated into a representative media player 500 having a
display 502 and a user input device 504 that includes a central
button 506, a selector wheel 508, and selectors 510-516. It is well
to note that in this particular embodiment, the selectors 510-516
are a back up one level 510, a rewind 512, a play/pause 514, and a
fast forward 516. Accordingly, FIG. 5A shows a particular
implementation of the HOME interface 402 displayed on the display
502. In order to select the ARTISTS item 406, the user rotates
selector wheel 508 in either a clockwise or counterclockwise
direction (or any appropriate combination thereof) until the
ARTISTS item 406 is rendered selectable (as noted by a
semi-transparent highlight bar 518). Once the desired item is
highlighted, the user selects the highlighted item by invoking a
selection protocol by, for example, pressing the central button
506. Once selected, the HOME interface 402 immediately transitions
to the ARTISTS interface 412 as shown in FIG. 5B. As with the
selection in the HOME interface 402 of the ARTISTS item 406, a
particular artist (or all artists) is selected by manipulating any
of the user input devices 504 (such as the selector wheel 508) in
combination with an appropriate selection event which can include
pressing the central button 506. In this way, the user is provided
the capability of navigating the user input menu in any manner that
the user deems to be most convenient and efficient. It should be
noted that a stack indicator bar 520 indicates the relative
position of the selected item in relation to the stack of items
associated with the particular selected group. For example, if the.
Accordingly, FIGS. 5C-5E show various exemplary user interfaces
consistent with the described embodiment of the invention.
[0034] While this invention has been described in terms of a
preferred embodiment, there are alterations, permutations, and
equivalents that fall within the scope of this invention. It should
also be noted that there are many alternative ways of implementing
both the process and apparatus of the present invention. It is
therefore intended that the invention be interpreted as including
all such alterations, permutations, and equivalents as fall within
the true spirit and scope of the present invention.
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